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363-52-0

3-FLUOROCATECHOL

Product Name 3-FLUOROCATECHOL

CAS363-52-0

MFC6H5FO2

MW128.1

More

  • 363-52-0_ms
    Mass

    MS-IW-2148          
    3-fluoropyrocatechol
    C6H5FO2             (Mass of molecular ion:    128)
    

       Source Temperature: 220 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          26.0       1.6
          27.0       1.1
          28.0       1.3
          29.0       2.0
          31.0       2.3
          37.0       1.7
          38.0       1.8
          39.0       3.2
          40.0       1.4
          45.0       1.4
          49.0       1.5
          50.0       4.2
          51.0      16.8
          52.0      25.9
          53.0       4.7
          54.0       2.9
          55.0       1.5
          56.0       2.2
          57.0       2.5
          61.0       1.4
          62.0       1.2
          63.0       5.8
          64.0       3.9
          68.0       1.2
          69.0       2.3
          70.0       3.1
          71.0       1.7
          73.0       1.1
          79.0       5.7
          80.0      27.8
          81.0       9.8
          82.0      17.6
          83.0       1.4
          99.0       6.0
         107.0       2.0
         108.0       6.6
         110.0       1.4
         127.0       4.8
         128.0     100.0
         129.0       6.7
         169.0       1.1
    

400 MHz in CDCl3

  • 363-52-0_1hnmr

    1H NMR 399.65 MHz
    C6 H5 F O2 0.039 g : 0.5 ml CDCl3
    3-fluoropyrocatechol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.75 B 6.72 C 6.66 D *1 5.74 E *1 5.54 CONFIRMED BY LAOCN PROGRAM.

         Hz     ppm     Int.
    

       2707.15   6.774     81
       2701.54   6.760     55
       2698.97   6.754    240
       2693.36   6.740    271
       2691.16   6.734    399
       2689.33   6.730    330
       2688.60   6.728    302
       2686.40   6.722   1000
       2683.23   6.714     44
       2681.15   6.709    106
       2680.30   6.707    143
       2678.10   6.702     73
       2672.24   6.687    284
       2670.17   6.682    213
       2667.97   6.676     47
       2664.55   6.668    172
       2662.48   6.663    397
       2659.30   6.655    191
       2655.76   6.646    166
       2652.59   6.638    149
       2292.85   5.738    368
       2212.65   5.537    243
    

in CDCl3

  • 363-52-0_13cnmr

KBr disc

  • 363-52-0_ir1_2

nujol mull

  • 363-52-0_ir2

  • 363-52-0_raman